Abstract

In the historiographical tradition on the medieval theories of future contingents, William of Ockham’s position is considered as the standard view in the fourteenth century debates on prophecies. If it is indisputable that the theory exposed in the Tractatus de predestinatione et de praescientia Dei respectu futurorum contingentium had a pivotal role in the discussions about divine foreknowledge and its relation to human will, the analysis of some positions of the Oxonian context, such as those of Walter Chatton and Richard Kilvington, shows how the reference to the Ockhamist theory was frequently critical and not necessarily related to a redefinition of the epistemological statute of prophecy and broadly of science, as it is in Ockham’s theology. In particular, Chatton’s theory of prophetic assent and Kilvington’s use of the measurements languages in prophecies are interesting cases that, while assuming the established Ockhamist linguistic approach, also retrieve crucial elements from the theological tradition about prophecies.